openjdk: Open-source implementation of Java
Contents
Overview of package
Package: | openjdk |
---|---|
Description: | Open-source implementation of Java |
For more information: | https://openjdk.java.net/ |
Categories: | |
License: | OpenSource (GPLv2) |
General usage information
OpenJDK is an open source implementation of the Java Development Kit (JDK). It includes a Java virtual machine, the Java Class Library, and a java compiler.
The commands java, javac, javadoc, jar, etc. have been added to your path.
In case you need to link against this library in your code, the following environmental variables have been defined:
- \$OPENBLAS_ROOT has been set to the root of the openjdk installation
- \$OPENBLAS_LIBDIR points to the directory containing the libraries
- \$OPENBLAS_INCDIR points to the directory containing the header files
You will probably wish to use these by adding the following flags to your compilation command (e.g. to CFLAGS in your Makefile):
- -I\$OPENBLAS_INCDIR
- -L\$OPENBLAS_LIBDIR -Wl,-rpath,\$OPENBLAS_LIBDIR
Available versions of the package openjdk, by cluster
This section lists the available versions of the package openjdkon the different clusters.
Available versions of openjdk on the Deepthought2 cluster (RHEL8)
Version | Module tags | CPU optimized for | GPU ready? |
---|---|---|---|
1.8.0_222-b10 | openjdk/1.8.0_222-b10 | ivybridge | N |
11.0.2 | openjdk/11.0.2 | ivybridge | N |
Available versions of openjdk on the Juggernaut cluster
Version | Module tags | CPU optimized for | GPU ready? |
---|---|---|---|
11.0.2 | openjdk/11.0.2 | broadwell | N |